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Lot #3596

Vacheron Constantin 6378 Screwback Automatic Two Tone Dial 18k YG

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Introduction

Vacheron Constantin has evolved over the years from their position in the shadows of their fellow "Holy Trinity" members, Audemars Piguet and Patek Philippe, to a watchmaker that is revered throughout the entire watchmaking industry. Crucial to this development was their attractive dress watches like the ref. 6378 that we have here with its stunning silver dial and beautiful 35mm 18kt yellow gold construction. While most high-end brands typically focus on created understated round dress watches during the 1960s, there has always been room for watchmakers to experiment with timepieces that break from that convention in some way, shape or form, and form is how the example that we have here breaks from that convention. While perfectly circular in shape, the ref. 6378’s case boasts a pronounced bezel and prominent lugs that give the watch a contemporary fit on the wrist. Set apart from the typical circular dress watches of its era in aesthetics, this example also exceeds its peers in specs with its automatic movement, which adds to its appeal to today’s modern collectors. Boasting a silver dial with a unique set of hour markers that combine shape and dimension to exceed what is typically used as a boring and functional part of a watch, this example demonstrates Vacheron’s eye for detail and keen sense of craftsmanship.

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Grade

V 8.5

Status

Vetted & Approved

Included

Watch Only

Est. value range

$5,000 – $8,000

The Details

Brand

Vacheron Constantin

Dimensions

35mm x 12mm

Model

Screwback Automatic

Movement

Automatic cal. K1072

Reference

6378

Bracelet

Leather strap

Year

Circa 1960s

Condition

Excellent

Material

18kt yellow gold

Included

Watch only

Dial Color

Silver

THE DIAL
THE DIAL

Sporting a stunning silver dial with applied indices that are full of character, shape, and dimension and hands that align with the unique persona of the ref. 6378's hands, the resulting display's aesthetic is that of unique exuberance.

THE CONSTRUCTION
THE CONSTRUCTION

Boasting an oversized bezel and thick prominent lugs, the ref. 6378's 18kt yellow gold case wears with a modern wrist presence, especially given the popularization of more compact watches in recent times.

TIMING MACHINE READOUT
TIMING MACHINE READOUT

This reading was taken (crown down) with a ONEOF Accuracy Boutique Edition timing machine at time of cataloging. It is provided as a courtesy only, and shall not be construed as a warranty or guarantee of any kind. Please refer to our terms and conditions of sale for more information.

Condition

The yellow gold case is in excellent condition, with some light scratches and a pleasing patina on the precious metal. The screw down case back has some light scratches but remains in excellent condition. The two tone dial is excellent, with some light marks and very clean fancy hour markers and no-lume hands. The watch is fitted with a leather strap and a period Wenger style 18k gold buckle.

Please Note: Due to CITES considerations, if the watch is to be shipped outside of the USA, the exotic skin strap will have to be removed.

Our Perspective

A unique blend of vintage dress watch nuances like its simple construction, and the artisanal craftsmanship of Vacheron Constantin through its unique hour markers and hands, the ref. 6378 is a thoroughly easy watch to enjoy in today's age of modern watchmaking.

Justin Gruenberg

Co-founder